Endurance Grid lists 8 races in Summerville, South Carolina, from October 2026 to April 2027.
The Summerville race calendar is busiest in November, January, and March. Every race here is a running event, so there's usually one near you. You'll see distances like 5K, 1 Mile, Half Marathon, 10K, and Ultra.
Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.
Population
51,262
as of 2023
City Elevation
63 ft
Nearest Airport
CHS
Charleston International Airport
Time Zone
Eastern Time
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Explore and filter upcoming endurance races in Summerville, South Carolina on the map below — by sport, distance, price, or month.